Cpl. Eric Gore, the chemical, biological, radiological and nuclear defense specialist training non-commissioned officer with S-3, Headquarters Battalion, Marine Forces Reserve, stresses the importance of staying close during a hike to a Naval Reserve Officers Training Corps Midshipmen from Tulane University to keep up during a 10 kilometer hike around an Armed Forces Reserve Center in Baton Rouge, La., October 20, 2018. Marines from Marine Forces Reserve, in New Orleans, assisted in the hike to provide personal experiences and motivation for midshipman to better prepare them for Officer Candidate School and for their future military careers. (U.S. Marine Corps photo by Cpl. Niles Lee)